CVE-2024-24959

high

Description

Several out-of-bounds write vulnerabilities exist in the Programming Software Connection FileSystem API functionality of AutomationDirect P3-550E 1.2.10.9. Specially crafted network packets can lead to heap-based memory corruption. An attacker can send malicious packets to trigger these vulnerabilities.This CVE tracks the arbitrary null-byte write vulnerability located in firmware 1.2.10.9 of the P3-550E at offset `0xb6c18`.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-144-01

https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1938

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1938

Details

Source: Mitre, NVD

Published: 2024-05-28

Updated: 2025-02-12

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:C

Severity: High

CVSS v3

Base Score: 8.2

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Severity: High

EPSS

EPSS: 0.00271